USB2 - CCD 3400C - OEM
Complete medium
speed, low noise
spectroscopy
detector system
Key Features:
Applications:
CCD-line spectroscopy detector.
3648 Pixels low noise.
Optional external and internal trigger.
Optional Start of frame output.
Drivers for XP/W7 (32/64) Labview.
khs instruments
Overview:
The USB2-CCD 3400C - OEM is an
easy to use, complete CCD
spectroscopy detector. It includes a
low noise ccd linescan sensor with
USB
2.0
interface.
Additional
components are not required.
The USB2-CCD was designed for
spectroscopy
medium
speed
applications with the need of high
sensitivity and low noise.
www.khs-instruments.com
Spectroscopy.
Portable applications
Hardware:
The USB2-CCD spectroscopy
detector system includes the
complete CCD-sensor timing, a
precision 12 Bit ADC and an USB 2.0
interface.
The system is powered by the
USB-bus. Additional power-supplies
are not required. The USB-CCD
provides optional start of of scan
output and an input for external
triggering.
O2-1304 Rev 2.1 / 04.2016 Specifications are subject to change without notice.
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Software
The USB2-CCD spectroscopy detector
system is shipped with a software for
Windows XP / W7 (32 / 64).
The integer accumulation mode
performs a fast accumulation of several
scans.
The software includes a DLL to provide an
interface to other software and an user
software. Drivers for Labview are available
upon request.
The averaging mode calculates the
running mean of consecutive displayed
scans.
To provide a stable display of
non-repetitive signals a software trigger
was included. Only these scans are
displayed (and averaged) which pixels
exceeding a selectable threshold .
The view modus provides functions to
read and print stored files from disk.
The file format for stored data is ASCII,
to facilitate the data transfer to other
programs like Excel.
Mechanical Dimension
56.0 mm
9.7 mm
15.75 mm
Pixel 1
31.5 mm
16.2 mm
1.7 mm
8.3 mm
67.5 mm
82.0 mm
www.khs-instruments.com
47.0 mm
37.4 mm
71.7 mm
5.0 mm
4.7 mm
12.5 mm
1.7 mm
4.1 mm
30.8 mm
USB - CCD 3400C - OEM
The user software includes various modes
to edit the x/y scales and units, a run mode
to observe the sensors´s signal, signal
processing functions like averaging,
binning and x/y zoom and a function to
subtract a reference from the actual scan.
To get a zero baseline at once, the
reference can be loaded from the actual
scan. This function works with floating
point accuracy.
11.1 mm max
O2-1304 Rev 2.1 / 04.2016 Specifications are subject to change without notice.
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Specifications
Detector array:
Number of pixels:
Pixel size:
Spectral range:
Sensitivity nonuniformity:
3648.
8 µm x 200 µm.
< 400nm..1000nm.
< 10%
Saturation exposure:
0.004 lx sec.
System & detector:
ADC
Offset
12 Bits
8 Bit
(20 counts / step)
Signal / Noise pp:
Signal / Noise rms:
Exposure Time:
Framerate:
about 500 : 1.
about 1600 : 1.
7.6 ms to 1,0 s.
about 100 fps.
System requirements:
USB - CCD 3400C - OEM
Operating system:
Disk:
User software:
X scale edit:
Enter start and stop.
Enter the values at two
cursor positions.
Y scale edit:
Enter start and stop.
Enter the values at two
cursor positions.
Win XP /7(32/64)
300 KB free.
USB interface:
USB:
Transfer Rate:
Required Current:
RAM:
User EEPROM:
2.0.
8 MBytes / s
500 mA.
1 MB SDRAM.
> 2 Kbytes.
X / Y unit edit:
Enter units.
Averaging:
Integration of several
scans (up to 15).
Running mean of n
consecutive scans.
Optional:
Trigger:
Flashlamp pulse:
Input TTL.
Output TTL.
Binning:
Up to 64 pixels.
Display options:
Display actual scan.
Load reference from
actual scan and display
scan minus reference.
Set refernce to zero.
User software,
DLL interface,
Driver for Labview
upon request.
Data operations:
Write to disk.
Write consecutive
scans to disk.
Read from disk.
Print scan.
Software:
Software includes:
www.khs-instruments.com
O2-1304 Rev 2.1 / 04.2016 Specifications are subject to change without notice.
3/3